NJ

Model

Cylindrical Roller Bearings > Single-Row Cylindrical Roller Bearings > NJ

product

ORDER
Bearing No.
ⁿ/ₐ		 SD
Inside Diameter
[mm]		 D
Outside Diameter
[mm]		 B
Width
[mm]		 R
Chamfer Dimension
[mm]		 R1
Chamfer Dimension
[mm]		 FW
Boundary Dimension
ⁿ/ₐ		 CR1
Basic Dynamic Load Ratings
[N]		 COR1
Basic Static Load Ratings
[N]		 LT
Thermal rated speed /Allowable maximum speed
[rpm]		 LM
Mechanical limit speed /Allowable maximum speed
[rpm]		 LG
Limiting Speed Grease
[rpm]		 LO
Limiting Speed Oil
[rpm]		 DA1
Abutment and Fillet Dimensions min.
[mm]		 DBB1
Abutment and Fillet Dimensions min.
[mm]		 DBB2
Abutment and Fillet Dimensions max.
[mm]		 DA2
Abutment and Fillet Dimensions max.
[mm]		 RA
Abutment and Fillet Dimensions max.
[mm]		 RB
Abutment and Fillet Dimensions max.
[mm]		 MASS
Mass
[kg]
NJ1036 180 280 46 2.1 2.1 205 355000 510000 3000 - 2200 2600 191 191 202 269 22
NJ236EM & 180 320 52 4 4 217 770000 850000 2200 3600 1900 2200 196 196 212 304 33
NJ236EM 180 320 52 4 4 217 625000 850000 2200 3600 1900 2200 196 196 212 304 33
NJ2236EM & 180 320 86 4 4 215 1240000 1510000 2000 3200 1700 2000 196 196 210 304 33
NJ2236EM 180 320 86 4 4 215 1010000 1510000 2000 3200 1700 2000 196 196 210 304 33
NJ336EM 180 380 75 4 4 231 985000 1230000 1700 2800 1500 1800 196 196 226 364 33
NJ2336EM 180 380 126 4 4 227 1560000 2220000 1500 2000 1300 1700 196 196 222 364 33
NJ1038 190 290 46 2.1 2.1 215 365000 535000 2800 - 2000 2600 201 201 212 279 22
NJ238EM & 190 340 55 4 4 230 855000 955000 2000 3400 1800 2200 206 206 225 324 33
NJ238EM 190 340 55 4 4 230 695000 955000 2000 3400 1800 2200 206 206 225 324 33
NJ338EM 190 400 78 5 5 245 1060000 1340000 1600 2600 1400 1700 210 210 240 380 44
NJ2338EM 190 400 132 5 5 240 1770000 2520000 1400 2000 1300 1600 210 210 235 380 44
NJ1040 200 310 51 2.1 2.1 229 390000 580000 2600 - 2000 2400 211 211 226 299 22
NJ240EM & 200 360 58 4 4 243 945000 1060000 1900 3200 1700 2000 216 216 238 344 33
NJ240EM 200 360 58 4 4 243 765000 1060000 1900 3200 1700 2000 216 216 238 344 33
NJ2240EM & 200 360 98 4 4 241 1500000 1870000 1800 2200 1500 1800 216 216 235 344 33
NJ2240EM 200 360 98 4 4 241 1220000 1870000 1800 2200 1500 1800 216 216 235 344 33
NJ340EM 200 420 80 5 5 258 1140000 1450000 1500 2600 1300 1600 220 220 252 400 44
NJ2340EM 200 420 138 5 5 253 1910000 2760000 1300 1900 1200 1500 220 220 247 400 44
NJ1044 220 340 56 3 3 250 500000 750000 2400 - 1800 2200 233 233 247 327 2.52.5

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